APA-ийн эшлэл(7 дахь хэвлэлт)

Gao, X., Wordsworth, P., & McMichael, A. (1994). Collagen-specific cytotoxic T lymphocyte responses in patients with ankylosing spondylitis and reactive arthritis.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Gao, X., P. Wordsworth, ба A. McMichael. Collagen-specific Cytotoxic T Lymphocyte Responses in Patients with Ankylosing Spondylitis and Reactive Arthritis. 1994.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Gao, X., et al. Collagen-specific Cytotoxic T Lymphocyte Responses in Patients with Ankylosing Spondylitis and Reactive Arthritis. 1994.